Crusher for water conservancy construction

• Main Authors: ZHU ANDING, QIU QIUHUI, DAI WANZANG
• Format: Patent
• Language: Chinese; English
• Published: 02.11.2021
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; MILLING GRAIN; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; SEPARATING SOLIDS FROM SOLIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

The utility model relates to the field of water conservancy equipment, in particular to a water conservancy construction crusher which comprises a machine body, a feeding opening is formed in the upper side of the machine body, a feeding hopper is fixedly connected to the position, at the feeding opening, of the machine body, a screening plate is arranged in the feeding hopper, and a plurality of filtering holes are formed in the screening plate; an adsorption part is arranged on the screening plate and used for adsorbing scrap iron, a vibration part is arranged on one side of the feeding hopper and used for vibrating the screening plate, and an elastic part is arranged on the peripheral side of the screening plate. The cam drives the vibrating plate and the screening plate to vibrate, screening is carried out before materials are crushed, and the effect of reducing damage of large materials and scrap iron to the machine body is achieved. 本申请涉及水利设备的领域，尤其是涉及一种水利施工用破碎机，其包括机体，所述机体上侧开设有上料口，所述机体于上料口处固定连接有上料斗，所述上料斗